Nakamura Stainless is a reputable manufacturer and supplier based in Pulau Ujong, Singapore, specializing in top-notch stainless steel solutions for a variety of industrial sectors. One of their standout products is the Stainless Steel 317L Pipes, which are celebrated for their remarkable resistance to corrosion, especially in environments rich in chlorides and acids. Thanks to their low carbon content and elevated levels of molybdenum, these pipes effectively fend off pitting, crevice corrosion, and intergranular corrosion that can occur after welding. Built to comply with international standards, Stainless Steel 317L Pipes promise durability, strength, and a long lifespan even in the most demanding applications.
These pipes are made up of 18–20% chromium, 11–15% nickel, and 3–4% molybdenum, all while maintaining a low carbon percentage. This unique blend not only boosts their resistance to harsh chemical attacks but also enhances their weldability by reducing carbide precipitation. On the mechanical side, they showcase impressive tensile and yield strength, outstanding toughness, and good creep resistance at high temperatures, ensuring reliable performance in tough operating conditions.
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Dimensions |
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ASTM, ASME and API |
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Standard |
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ASTM A312 / ASME SA312 |
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Size |
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1/8″NB TO 30″NB IN |
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Specialized in |
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Large Diameter Size |
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Schedule |
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SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
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Form |
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Round, Square, Rectangular, Hydraulic Etc |
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Type |
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Seamless / ERW / Welded / Fabricated / LSAW Pipes |
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Length |
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Single Random, Double Random & Cut Length. |
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End |
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Plain End, Beveled End, Threaded |
| Grade | 310H | |
|---|---|---|
| min | max | |
| C | – | 0.08 |
| Mn | – | 2.0 |
| Si | – | 0.75 |
| P | – | 0.045 |
| S | – | 0.03 |
| Cr | 16.0 | 18.0 |
| Mo | 2.0 | 3.0 |
| Ni | 10.0 | 14.0 |
| N | – | 0.10 |
| Grade | 310H | |
|---|---|---|
| Tensile Strength (MPa) min | 515 | |
| Yield Strength 0.2% Proof (MPa) min | 205 | |
| Elongation (% in 50mm) min | 40 | |
| Hardness | Rockwell B (HR B) max | 95 |
| Rockwell B (HR B) max | 217 | |
Contact us to get a quick quote for your requirement.
We offers complete testing and certification of stainless steel 317L pipe. Our pipes undergo rigorous quality control procedures, including chemical analysis, mechanical testing and theoretical testing. We provide comprehensive certifications of compliance, ensure industry standards are met, and provide exceptional performance, durability and corrosion resistance.
Stainless Steel 317L square pipes are high-corrosion-resistant, low-carbon stainless steel pipes, ideal for applications in marine, chemical, and heat-exchange systems, offering strength and durability in harsh environments.
SS 317L seamless pipes are corrosion-resistant, low-carbon stainless steel pipes known for their high strength and durability, making them ideal for use in harsh environments and chemical processing.
Stainless Steel 317L ERW pipes are electric resistance welded, offering excellent corrosion resistance and strength. Ideal for marine and chemical applications, they provide durability and reliability in challenging environments.
SS 317L LSAW pipes are longitudinally submerged arc welded, offering high resistance to corrosion and stress. Suitable for demanding environments like chemical processing and marine applications, they provide durability and strength.
Stainless Steel 317L round pipes are durable, corrosion-resistant pipes ideal for high-stress environments. They offer excellent resistance to chemicals and harsh conditions, making them suitable for marine and industrial applications.
Stainless Steel 317L welded pipes are manufactured using welding techniques, providing high corrosion resistance and strength. They are ideal for chemical processing, marine environments, and other demanding applications.
Stainless Steel 317L Pipes find their place in various industries, including chemical processing, petrochemical, pharmaceutical, and marine sectors, thanks to their exceptional corrosion resistance. They are also perfect for applications like heat exchangers, condensers, paper and pulp processing, food processing facilities, and textile machinery. Their robust nature and ability to endure acidic solutions make them ideal for critical applications that demand reliability, longevity, and resilience in aggressive environments.







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